Keeping you little ones Safe around Water is important to every parent and Pool Floats can help your child Learn-to-Swim. Meet both goals with these 7.5" (19cm) Printed Cool Kid's Contemporary Swim Arm Bands. The SWIMLINE Kids Arm Bands are made with Heavy Duty Vinyl for Lasting Durability. Your child will be Amused, Safe and have the time of his or her life while Learning to Safely Navigate the Pool! SWIMLINE Printed Kids Arm Bands are available in Multiple Colors.